Garnica's from Hidalgo Mex

Garnica's from Hidalgo Mex

My grandfather was Roberto Garnica Tello I know he had one brother Castulo Garnica and am not sure if one or two sisters which i dont know their names Their Dad was Baldomero Garnica. My grandpa move to the north of Mexico around 1950. I know I have realitive living an Mexico City.